Meshingtester
囓合检查仪
🗣️ 情景例句
Oh, I sure do.
哦，我当然记得。
Do you often doubt yourself?
你时常怀疑自己吗？
He informed the station at once, but no one there was able to explain the mystery.
他马上把情况报告了该基地，但那里的人没有一个能解释这到底是怎么回事。